What is the difference between memcpy and memmove?

0 Answers  

---

main() { char ch='356'; Printf("%d",ch); } *OUTPUT*:- -18 *Why?*

1 Answers  

---

Is it better to use malloc() or calloc()?

0 Answers   Aspire, Infogain,

---

how can i include my own .h file EX:- alex.h like #include<alex.h>, rather than #include"alex.h"

1 Answers  

---

15.what is the disadvantage of using macros? 16.what is the self-referential structure? 17.can a union be self-referenced? 18.What is a pointer? 19.What is the Lvalue and Rvalue? 20.what is the difference between these initializations? 21.Char a[]=”string”; 22.Char *p=”literal”; 23.Does *p++ increment p, or what it points to?

1 Answers  

---

How can I generate floating-point random numbers?

0 Answers  

---

What is array within structure?

0 Answers  

---

What is dynamic dispatch in c++?

0 Answers  

---

What is the purpose of type declarations?

0 Answers  

---

When you call malloc() to allocate memory for a local pointer, do you have to explicitly free() it?

2 Answers   Aloha Technology,

---

input may any number except 1,output will always 1.. conditions only one variable should be declare,don't use operators,expressions,array,structure

4 Answers   IBM,

---

#define MAX(x,y) (x) >(y)?(x):(y) main() { inti=10,j=5,k=0; k= MAX(i++,++j); printf("%d..%d..%d",i,j,k); }

0 Answers   Wilco,

---